| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $210.71 | 12.574% | $237.2047 | $237.20 | $237.20 | $237.20 |
| Purchase #2 | $173.25 | 6.216% | $184.0192 | $184.02 | $184.00 | $184.00 |
| Purchase #3 | $52.27 | 9.469% | $57.2194 | $57.22 | $57.20 | $57.20 |
| Purchase #4 | $156.72 | 6.633% | $167.1152 | $167.12 | $167.10 | $167.10 |
| Purchase #5 | $237.75 | 10.549% | $262.8302 | $262.83 | $262.85 | $262.80 |
| Purchase #6 | $8.54 | 8.309% | $9.2496 | $9.25 | $9.25 | $9.20 |
| Purchase #7 | $41.28 | 12.757% | $46.5461 | $46.55 | $46.55 | $46.50 |
| 7 purchase totals = | $880.52 | $964.1844 | $964.19 | $964.15 | $964.00 | |